User:Sparkgap

Sparkgap is a long time user of Wikipedia.

Books of interest

 * Amateur Radio Manual
 * FCC Technician Class Exam Study Guide - 2014-2018


 * Communication Systems
 * Electronics
 * Circuit Theory
 * Signals and Systems
 * Control Systems


 * C Programming
 * LaTeX


 * Physics Study Guide
 * Modern Physics
 * This Quantum World


 * Electromagnetic radiation


 * General Astronomy


 * Acoustics
 * Engineering Acoustics


 * RC Airplane